Re: [Freedos-user] FreeDOS diskette cache

2015-05-25 Thread Don Flowers
Mateusz, I went through my archives and found Central Point PC-Tools version 4. It has a floppy cache called PC-Cache which "should" work. On Mon, May 25, 2015 at 9:12 AM, Don Flowers wrote: > With my need for the FCB filename parsing, int 21h function 29h patch I > need to use either the patch

Re: [Freedos-user] OpenWatcom unavailable!?!?!?!

2015-05-25 Thread Dale E Sterner
Don't under estimate the usefulness of DOS. When I was still working, the engineers tried to use windows to collect data fron sensors. After many tries they gave up and switched to DOS, which did a very nice job of it. One thing Freedos might do is make some changes so that it can compete with QNX

Re: [Freedos-user] FreeDOS diskette cache

2015-05-25 Thread Don Flowers
With my need for the FCB filename parsing, int 21h function 29h patch I need to use either the patched 2041 or the unofficial 2042 kernel. I do have fewer errors with the 2042, Typical error occurs following format: Drive_IO(WRITE 9, count 1 ) [FAT12/16] [drive A:] Critical error during DOS disk

Re: [Freedos-user] FreeDOS diskette cache

2015-05-25 Thread Rugxulo
Hi, On May 25, 2015 7:09 AM, "Don Flowers" wrote: > > Could this be the cause of so many diskette formatting > failures in FreeDOS? I have to resort to either booting in > Compaq DOS 3.31 or using 3rd party formatting tools such > as FMT or Nformat. Try an older stable kernel (2038 or even 2036)

Re: [Freedos-user] FreeDOS diskette cache

2015-05-25 Thread Rugxulo
Hi, On May 25, 2015 2:27 AM, "Mateusz Viste" wrote: > > Question -- is there any way I could install a diskette cache on > FreeDOS? If not supported by the kernel right away (as seems to be the > case in MSDOS), maybe some additional (preferably free) tool could help? > Unfortunately LBACACHE is

Re: [Freedos-user] FreeDOS diskette cache

2015-05-25 Thread Don Flowers
Could this be the cause of so many diskette formatting failures in FreeDOS? I have to resort to either booting in Compaq DOS 3.31 or using 3rd party formatting tools such as FMT or Nformat. On Mon, May 25, 2015 at 3:26 AM, Mateusz Viste wrote: > Hello group, > > I am playing a bit with a 8086 PC

[Freedos-user] FreeDOS diskette cache

2015-05-25 Thread Mateusz Viste
Hello group, I am playing a bit with a 8086 PC these days, and I noticed an ugly difference on it between FreeDOS and MSDOS 3.3: MSDOS 3.3 keeps the content of last read sectors of the diskette in a cache, while FreeDOS does not. This means that FreeDOS is accessing the FDD much more often tha